The OHMITE 5104E handwheel with pointer is a crucial component for controlling rheostats and tap switches. Designed for ease of use and readability, it features a pointer for precise indication and is fastened securely to shafts using slotted set screws. This handwheel is compatible with a range of Ohmite models, ensuring seamless integration into existing systems. Its robust construction and reliable performance make it ideal for industrial applications requiring accurate and durable control mechanisms.